TAPS Traction Auxiliary Power Supply Manual
■This guide is the installation, adjustment, and troubleshooting guide for the TAPS Traction Auxiliary Power Supply. When viewed online as a pdf file, hyperlinks link to related topics and informational websites.
●Traction Auxiliary Power Supply
■The MCE Traction Auxiliary Power Supply, TAPS, monitors the commercial electrical power provided to an AC traction elevator controller. If commercial power fails, the auxiliary power supply provides single phase backup power, directs the controller to move the car safely to a landing, and provides power to open the elevator doors. If the elevator controller chooses a direction that draws power beyond a customer-preset level, the system will direct the controller to pause the car, then reverse direction to the nearest landing, again providing power to open the doors and allow passengers to exit. The TAPS unit will then disconnect power to the elevator controller after a customer defined time period or when an output from the controller tells it that the cycle is complete. When commercial power is restored, TAPS will direct commercial power to the elevator controller and automatically recharge the backup batteries for future use. Periodic maintenance and/or replacement of batteries is required depending upon frequency of use and environmental conditions, but is typically in the range of three to five years. The TAPs test switch allows you to easily test the unit periodically to see that it is functioning correctly.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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January 2019 |
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Rev C1 |
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42-02-U001 |
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2.3 MB |
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